CN111671304A

CN111671304A - High-efficient tea drink brewing device with heat preservation effect

Info

Publication number: CN111671304A
Application number: CN202010527350.9A
Authority: CN
Inventors: 涂凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-09-18

Abstract

The invention discloses a high-efficiency tea brewing device with a heat preservation effect, which comprises a shell and a heat preservation cover rotationally arranged at the upper end of the shell in a threaded manner, wherein a brewing cavity is arranged below the heat preservation cover, and the shell is arranged in a cylindrical manner around the brewing cavity. The tea brewing device is ingenious in design and scientific and reasonable in structure, eddy current can be generated in the device when tea is brewed, the tea brewing efficiency is improved, meanwhile, the effective heat preservation effect is carried out in the device, heat dissipation is effectively prevented, and the taste of the tea is guaranteed.

Description

High-efficient tea drink brewing device with heat preservation effect

Technical Field

The invention relates to the technical field of tea drinks, in particular to a high-efficiency tea drink brewing device with a heat preservation effect.

Background

China is the hometown of tea and is also a auspicious place of tea culture, the history of tea drinking of Chinese people is long, people from Shen nong tast all grass, drink tea for detoxification, the history of more than four thousand and seven hundred years now exists, the tea drinking culture radiates the Kyushu land for thousands of years, tea drinking tea ceremony with local characteristics is formed, the tea trees from Gaoshan tea trees in the south of Min, ancient tea charm in Huizhou and dragon well in West lake are mellow, and the tea drinking culture of China sways the appearance in various beautiful waters of Shanchuan;

however, when tea is brewed by using the traditional means, the effect is single, the brewing device can only perform a simple soaking effect on tea, and the tea is accumulated on one layer, so that the brewing efficiency is low, the tea needs to wait for a long time, and the tea with good taste can not be obtained until the tea is dispersed; meanwhile, the existing tea brewing device cannot well control the temperature in the device, heat is quickly dissipated, the taste of the brewed tea is gradually reduced, and the novel efficient tea brewing device with the heat preservation effect is provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the existing tea brewing device has low brewing efficiency, can not perform good constant temperature effect in the device, and often causes the situation that the taste of the tea is reduced, thereby providing the high-efficiency tea brewing device with the heat preservation effect.

In order to achieve the purpose, the invention adopts the following technical scheme:

a high-efficiency tea brewing device with a heat preservation effect comprises a shell and a heat preservation cover arranged at the upper end of the shell in a rotating mode through threads, a brewing cavity is arranged below the heat preservation cover, the shell is arranged in a cylindrical mode around the brewing cavity, a fixing block is fixedly arranged in one side of the shell, the fixing block is arranged close to the bottom wall of the shell, pistons are arranged at intervals below the fixing block, a sealing cavity is arranged between the fixing block and the pistons, a heat conducting sheet is fixedly arranged in the sealing cavity and is close to the side wall of the brewing cavity, a capacitance device is fixedly arranged on one side of the bottom wall of the shell and is arranged on one side close to the pistons, a power generation mechanism is arranged between the pistons and the capacitance device, an inductor is fixedly arranged on the other side of the bottom wall of the shell, a conductor is fixedly arranged between the capacitance device and the inductor, and the capacitance device, the, the bottom wall of the brewing cavity is fixedly provided with a metal block.

Preferably, the power generation mechanism includes the thermoelectric generation piece of horizontal setting in the casing, the fixed gear that is equipped with in middle part of thermoelectric generation piece, gear rotation sets up in the casing, just the fixed gullet board that is equipped with of lower extreme of piston, gullet board and gear intermeshing set up, the both ends of thermoelectric generation piece are all connected and are equipped with the wire, two the other end of wire is connected the both ends that set up at the capacitance device respectively.

Preferably, fixed first stopper that is equipped with on the casing inside wall, first stopper and piston match the setting each other, still fixed second stopper that is equipped with on the inside wall of casing, second stopper and thermoelectric generation piece match the setting each other.

Preferably, the piston is made of rubber, and the piston and the toothed groove plate are integrally formed.

Preferably, the both sides of the shell of thermoelectric generation piece department are convex arc setting, just the arc sets up with thermoelectric generation piece's movement track is corresponding.

Preferably, the lower ends of the capacitor device and the inductor are both fixedly provided with an insulating block, and the insulating block is fixedly arranged on the bottom wall of the shell.

Compared with the prior art, the invention has the beneficial effects that:

1. through the power generation mechanism arranged on the device, when boiled water is poured for tea drinking and brewing, direct current can be generated in the power generation mechanism, the capacitor device is charged, and the charging process of the capacitor device is stopped after a period of time, so that the subsequent working process of the device is facilitated, a power supply does not need to be provided from the outside, resources are saved, and potential safety hazards are avoided;

2. through its capacitor that is equipped with, the inductance, conductor and metal block, after power generation mechanism stopped to charge to the capacitor, the electric field in the capacitor can release gradually, through the connection of conductor, the electric field can turn into the magnetic field energy in the inductance gradually, when the electric field energy of capacitor falls to 0, the magnetic field energy in the inductance is again to the electric field energy conversion, charge to the capacitor, under the combined action of the self-inductance of inductance and the capacitor repeated charge-discharge of inductor, will produce high-frequency sinusoidal alternating current in the circuit, thereby make to produce alternating magnetic field in this return circuit, make to produce induced electromotive force in the metal block in the alternating magnetic field, and then produce the vortex effect to the boiling water in the device, tealeaves and boiling water area of contact have been increased, thereby make efficiency promote greatly, the heat that the vortex effect produced can carry out effectual heat preservation to tea simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of a high-efficiency tea brewing device with a heat preservation effect according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic top view of the bottom wall of the housing in fig. 1.

In the figure: the device comprises a shell 1, a heat preservation cover 2, a brewing cavity 3, a fixing block 4, a sealing cavity 5, a heat conducting sheet 6, a piston 7, a capacitance device 8, an inductor 9, a conductor 10, a metal block 11, a tooth groove plate 12, a first limiting block 13, a gear 14, a temperature difference power generation sheet 15, a second limiting block 16 and a lead 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a high-efficiency tea brewing device with heat preservation effect comprises a shell 1 and a heat preservation cover 2 rotatably arranged at the upper end of the shell 1 through threads, a brewing cavity 3 is arranged below the heat preservation cover 2, the shell 1 is arranged in a cylindrical shape around the brewing cavity 3, a fixed block 4 is fixedly arranged in one side of the shell 1, the fixed block 4 is arranged close to the bottom wall of the shell 1, a piston 7 is arranged at the lower part of the fixed block 4 at intervals, a sealing cavity 5 is arranged between the fixed block 4 and the piston 7, a heat conducting sheet 6 is fixedly arranged in the sealing cavity 5, the heat conducting sheet 6 is arranged close to the side wall of the brewing cavity 3, a capacitor 8 is fixedly arranged on one side of the bottom wall of the shell 1, the capacitor 8 is arranged on one side close to the piston 7, a power generation mechanism is arranged between the piston 7 and the capacitor 8, and when boiling water is poured for brewing tea, the capacitor device 8 is charged, the charging process of the capacitor device 8 is stopped after a period of time, the subsequent working process of the device is convenient, no external power supply is needed, resources are saved, and meanwhile, potential safety hazards are avoided, the power generation mechanism comprises a thermoelectric generation piece 15 transversely arranged in a shell 1, a first limiting block 13 is fixedly arranged on the inner side wall of the shell 1, the first limiting block 13 and a piston 7 are arranged in a matched mode, the sliding position of the piston 7 is limited, the piston is prevented from sliding to the thermoelectric generation piece 15, the process cannot be normally carried out, a second limiting block 16 is further fixedly arranged on the inner side wall of the shell 1, the second limiting block 16 and the thermoelectric generation piece 15 are arranged in a matched mode, the thermoelectric generation piece 15 can only rotate within the range of 90 degrees, the process of the device is promoted to be normally carried out, a gear 14 is fixedly arranged at the middle part of the thermoelectric generation piece 15, the two sides of the shell 1 at the position of the thermoelectric generation piece 15 are arranged in a convex arc shape, the arc shape is arranged corresponding to the movement track of the thermoelectric generation piece 15, the rotating space of the thermoelectric generation piece 15 is increased, the length of the thermoelectric generation piece 15 can be increased, the temperature difference at the two ends of the thermoelectric generation piece is increased, the generated current is larger, the gear 14 is rotatably arranged in the shell 1, the lower end of the piston 7 is fixedly provided with a tooth groove plate 12, the piston 7 is made of rubber, the piston 7 and the tooth groove plate 12 are arranged in an integrated manner, the sliding process of the piston 7 is slower, the stability of the device structure is increased, the tooth groove plate 12 and the gear 14 are arranged in a mutually meshed manner, the two ends of the thermoelectric generation piece 15 are respectively connected with a lead 17, the other ends of the two leads 17 are respectively connected and arranged at the two ends of the capacitor device 8, the other side of the bottom wall of the shell 1 is also fixedly provided with an inductor 9, the lower ends, and the insulating block is fixedly arranged on the bottom wall of the shell 1, so that the capacitor device 8 and the inductor 9 are prevented from being directly placed on the bottom wall of the shell 1 and easily connected with an external magnet and the like to cause damage to the capacitor device 8 and the inductor 9, a conductor 10 is fixedly arranged between the capacitor device 8 and the inductor 9, the capacitor device 8, the inductor 9 and the conductor 10 form a closed loop together, and a metal block 11 is fixedly arranged on the bottom wall of the brewing cavity 3.

In the invention, the working principle is as follows:

1. thermoelectric power generation piece: the thermoelectric power generation piece is a novel power generation mode, utilizes seebeck effect to directly convert heat energy into electric energy promptly: one side of a device consisting of the P-type and N-type combined semiconductor elements is maintained at normal temperature, and the other side of the device is maintained at high temperature, so that the high-temperature side of the device can conduct heat energy to the low-temperature side and generate heat flow, namely, the heat energy flows into the device from the high-temperature side, when the heat energy is discharged from the low-temperature side through the device, a part of the heat energy flowing into the device does not release heat, and is changed into electric energy in the device, and direct-current voltage and current are output. A plurality of devices are connected to obtain larger voltage, and the devices are thermoelectric power generation sheets which are increasingly widely applied at present;

2. an LC oscillating circuit: after the capacitor device is charged, the electric field in the capacitor device can be gradually released, the electric field can be gradually converted into the magnetic field energy in the inductor through the connection of the conductors, when the electric field energy of the capacitor device is reduced to 0, the magnetic field energy in the inductor is converted into the electric field energy to charge the capacitor device, and under the combined action of the self-inductance of the inductor and the repeated charge and discharge of the capacitor device, high-frequency sine alternating current can be generated in the circuit, so that an alternating magnetic field is generated in the circuit;

3. eddy current effect: if a bulk metal is placed in a changing magnetic field, an induced electromotive force is generated in the metal, and since the resistance of the metal is small, even if the induced electromotive force is not so large, a strong current is induced, which flows in the metal along a closed loop like a vortex in river water, and is called a vortex current, called eddy current for short. Eddy currents can produce both thermal and mechanical effects;

in the device, after tea leaves are added and boiled water is poured in, the temperature of one end of a horizontally arranged thermoelectric generation sheet 15 is quickly raised, so that current is generated in the thermoelectric generation sheet, a charging process is carried out on a capacitor device 8, the temperature of a heat conduction sheet 6 is quickly raised by the boiled water entering a brewing cavity 3, so that gas in a sealed cavity 5 is expanded, a piston 7 is slowly pushed downwards, the thermoelectric generation sheet 15 is rotated until the thermoelectric generation sheet 15 is in a vertical state, the temperatures of two ends of the thermoelectric generation sheet are the same, the charging process of the capacitor device 8 is stopped, at the moment, an electric field in the capacitor device 8 can be gradually released and can be gradually converted into magnetic field energy in an inductor 9 through the connection of a conductor 10, when the electric field energy of the capacitor device 8 is reduced to 0, the magnetic field energy in the inductor 9 is converted into the electric field energy, the capacitor device is charged, under the combined action of self-inductance of the inductor 9 and repeated charging and discharging of the capacitor device 8, high-frequency sinusoidal alternating current can be generated in the circuit, so that an alternating magnetic field is generated in the circuit, induced electromotive force is generated in the metal block 11 in the alternating magnetic field, and an eddy current effect is generated on boiled water in the device.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A high-efficiency tea brewing device with a heat preservation effect comprises a shell (1) and a heat preservation cover (2) rotatably arranged at the upper end of the shell (1) through threads, wherein a brewing cavity (3) is arranged below the heat preservation cover (2), the shell (1) is arranged in a cylindrical shape around the brewing cavity (3), and the high-efficiency tea brewing device is characterized in that a fixed block (4) is fixedly arranged in one side of the shell (1), the fixed block (4) is arranged close to the bottom wall of the shell (1), a piston (7) is arranged below the fixed block (4) at an interval, a sealed cavity (5) is arranged between the fixed block (4) and the piston (7), a heat conducting sheet (6) is fixedly arranged in the sealed cavity (5), the heat conducting sheet (6) is arranged close to the side wall of the brewing cavity (3), a capacitance device (8) is fixedly arranged on one side of the bottom wall of the shell (1), and the capacitance device (8) is arranged on one, and a power generation mechanism is arranged between the piston (7) and the capacitor (8), an inductor (9) is fixedly arranged on the other side of the bottom wall of the shell (1), a conductor (10) is fixedly arranged between the capacitor (8) and the inductor (9), the capacitor (8), the inductor (9) and the conductor (10) form a closed loop together, and a metal block (11) is fixedly arranged on the bottom wall of the brewing cavity (3).

2. The efficient tea brewing device with the heat preservation effect is characterized in that the power generation mechanism comprises a thermoelectric generation piece (15) transversely arranged in the shell (1), a gear (14) is fixedly arranged in the middle of the thermoelectric generation piece (15), the gear (14) is rotatably arranged in the shell (1), a slotted plate (12) is fixedly arranged at the lower end of the piston (7), the slotted plate (12) and the gear (14) are meshed with each other, two ends of the thermoelectric generation piece (15) are respectively connected with a lead (17), and the other ends of the two leads (17) are respectively connected and arranged at two ends of the capacitor (8).

3. The efficient tea brewing device with the heat preservation effect as claimed in claim 1, wherein a first limiting block (13) is fixedly arranged on the inner side wall of the shell (1), the first limiting block (13) and the piston (7) are arranged in a matched manner, a second limiting block (16) is further fixedly arranged on the inner side wall of the shell (1), and the second limiting block (16) and the thermoelectric generation piece (15) are arranged in a matched manner.

4. The high-efficiency tea brewing device with the heat preservation effect as claimed in claim 1, wherein the piston (7) is made of rubber, and the piston (7) and the toothed groove plate (12) are integrally formed.

5. The high-efficiency tea brewing device with the heat preservation effect as claimed in claim 2, wherein the two sides of the shell (1) at the thermoelectric generation piece (15) are arranged in a convex arc shape, and the arc shape is arranged corresponding to the movement track of the thermoelectric generation piece (15).

6. The high-efficiency tea brewing device with the heat preservation effect as claimed in claim 1, wherein the lower ends of the capacitor (8) and the inductor (9) are fixedly provided with insulating blocks, and the insulating blocks are fixedly arranged on the bottom wall of the shell (1).